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5110830 = 233523823
BaseRepresentation
bin10011011111110000101110
3100121122202000
4103133300232
52302021310
6301313130
761304244
oct23376056
910548660
105110830
11298092a
1218657a6
13109c37a
14970794
156ae4c0
hex4dfc2e

5110830 has 64 divisors (see below), whose sum is σ = 14238720. Its totient is φ = 1302048.

The previous prime is 5110823. The next prime is 5110871. The reversal of 5110830 is 380115.

It is a happy number.

It is a super-2 number, since 2×51108302 = 52241166577800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5799 + ... + 6621.

It is an arithmetic number, because the mean of its divisors is an integer number (222480).

Almost surely, 25110830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5110830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7119360).

5110830 is an abundant number, since it is smaller than the sum of its proper divisors (9127890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5110830 is a wasteful number, since it uses less digits than its factorization.

5110830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5110830 is about 2260.7144888287. The cubic root of 5110830 is about 172.2518170130.

Adding to 5110830 its reverse (380115), we get a palindrome (5490945).

The spelling of 5110830 in words is "five million, one hundred ten thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 27 30 45 46 54 69 90 115 135 138 207 230 270 345 414 621 690 823 1035 1242 1646 2070 2469 3105 4115 4938 6210 7407 8230 12345 14814 18929 22221 24690 37035 37858 44442 56787 74070 94645 111105 113574 170361 189290 222210 283935 340722 511083 567870 851805 1022166 1703610 2555415 5110830